Phone Master-Junk Clean Master

ONE Security App

Contains adsIn-app purchases

About this app

Phone Master help you manage storage, protect privacy, and keep your device organized.

Key Features:

🧹 Junk Cleanup
Quickly remove junk files, cache, residual files, and unnecessary data to free up storage space.

🛡️ Virus Scan
Scan your device for malware, viruses, and security threats to keep your phone safe and secure.

⚙️ App Management
Manage installed apps easily, remove unused APK files, and uninstall infrequently used apps to save space.

🗄️ File Management
Find and delete duplicate photos, blurry images, large videos, and other unnecessary files to keep your phone organized.

🔒 App Lock
Lock selected apps with an extra layer of privacy protection.

Why Choose Phone Master?

✔ Easy-to-use and lightweight
✔ Supports multiple languages
✔ Smart storage management tools
✔ Privacy-focused file protection
✔ Fast cleaning and file organization

Note:
🔷 Phone Master respects user privacy and does not collect personal information.
🔷 The MANAGE_EXTERNAL_STORAGE permission is required to scan and manage files for junk cleanup and file management features.
🔷 Phone Master supports localization in dozens of languages.

Ratings and reviews

This went from a great app to a junk app. I paid for the subscription and used it for years and loved it. I downloaded it on my new phone and there was no option to pay to remove ads which was well worth the $5 I paid before. So now when I press a security option, it goes to an ad and I can't go back to the One Security site, it takes me to Google Play and puts me in this horrible loop of back to the ad or trying to download the ad in GP. Totally useless! I can't install it fast enough.

Horrible app! Used it for almost TWO years only to discover that THIS APP was causing 99% of my problems... overheating; Crashes; slowness; memory issues; etc... Turning "One Security" off made all those "ongoing problems" literally disappear! My phone used to crash (apps failing) on an hourly basis... In the 3 weeks since disabling, I can count on 2 fingers the times my phone has crashed! If only I had known this memory-pig of an app was garbage, I wouldn't have lost, literally HOURS of work!

App provide mostly all the security services to secure & protect device in order to ensure its safety & at the undeniable speed. It's also mention as a trust app but I failed to get to what it's claimed. At first watch 2 then 4 to get rewarded to unlock all premium free. But I watched 12 Ads videos to the end & only get to unlock a few not all as mentioned. That's why I only rate 3 not 5 but honestly Im willing to give more than only 5 because it's one of my best choice so far👍

What’s new

ONE Secuirty - Phone Master